KR101261821B1 - Manufacturing Method of Eco-Friendly Agricultural Material and Cultivation Method of Grape by Using This Material - Google Patents

Abstract

The present invention comprises a high active calcium and a liquid complex mineral, the concentration of the high active calcium is 0.01 to 0.02% by weight, the organic compound and eco-friendly organic farming material, characterized in that 1 to 2% by weight of the liquid complex mineral ( It relates to a grape cultivation method characterized in that
When cultivating grapes using environmentally friendly organic farming materials and grape cultivation method of the present invention, it is possible to produce high quality grapes rich in calcium content of leaf and skin without causing problems such as environmental pollution caused by using existing chemical fertilizers. Will be able to produce.

Description

Manufacturing Method of Eco-Friendly Agricultural Material and Cultivation Method of Grape by Using This Material

The present invention relates to a method for producing an environmentally friendly organic farming material and a grape cultivation method using the same, and more specifically comprises a high active calcium and a liquid complex mineral, the concentration of the high active calcium is 0.01 to 0.02% by weight, liquid composite It relates to an eco-friendly organic farming material, characterized in that the mineral is 1 to 2% by weight and a grape cultivation method characterized by fertilizing it.

Calcium is the fourth most important factor to be absorbed after N, P, and K among the 16 essential plant nutrients. Calcium plays an important role in crops, the first of which is an essential nutrient for plant nutrition, and the other is an essential component of good soil structure.

Calcium is essential for the new tissues of leaves, stems, and roots for healthy growth of plants, which produces hard colored crops of good color. It is a long known fact that enough calcium is enough to make plants' cell membranes strong, and that calcium deficiency causes various physiological disorders. Lack of calcium, therefore, has a profound effect on crop yield and marketability.

Even though the soil layer contains a lot of lime, it is of no use as a crop because lime accumulates that cannot be actually absorbed by various environmental factors. Lime fertilizers are fertilized every year, but are buried in the soil without being absorbed, causing a deficiency condition even when crops require calcium. As a result, it is no wonder that pests increase and pesticide use increases, resulting in poor yield and quality.

The present inventors pay much attention to the highly active calcium oxide prepared by the high temperature electrolysis of shellfish disclosed in Korean Patent No. 10-0270228 and the active inorganic material liquid prepared from the granite disclosed in Korean Patent No. 10-0348771. In addition, researches have been conducted to develop various effects thereof and make them more useful.

In the course of this study, the present inventors decided to apply the highly active calcium oxide and the active inorganic material solution to the cultivation of crops requiring smooth absorption of calcium as described above, and conducted various studies to apply them in an appropriate manner. , As a result of this, by combining a high active calcium oxide (hereinafter referred to as high active calcium) and an active inorganic liquid (hereinafter referred to as liquid complex minerals) in an appropriate ratio to produce an organic farming material, using this to grow grapes In this case, it was confirmed that it is possible to produce high-quality grapes rich in calcium content of foliar and rind without causing problems such as environmental pollution caused by using existing chemical fertilizers, and completed the present invention.

Therefore, the main object of the present invention is to provide a method for producing eco-friendly organic farming materials and grape cultivation method using the same to facilitate the calcium absorption of grape crops, provide a variety of mineral components to produce grapes of good quality.

According to one aspect of the invention, the present invention comprises a high active calcium and a liquid complex mineral, the concentration of the high active calcium is 0.01 to 0.02% by weight, characterized in that the liquid complex mineral is 1 to 2% by weight Provide eco-friendly organic farm materials.

According to another aspect of the present invention, the present invention provides a grape growing method characterized by fertilizing the environmentally friendly organic farm materials.

In the grape cultivation method of the present invention, it is preferable to dilute the eco-friendly organic farming materials by 125 to 250 times.

In the grape cultivation method of the present invention, it is preferable to fertilize once a 125 to 250-fold dilution of the eco-friendly organic farming material at 100 to 140 liters per 300 pyeong in 7 to 14 days after flowering. Fertilization conditions may vary according to soil and climatic conditions due to the nature of the agricultural field, but in general, it is preferable to follow the fertilization conditions described above.

In the present invention, the highly active calcium is a step of crushing the dried shells to about 5mm in diameter, the shell shell thus prepared is put in a heat-resistant container and put into an electric furnace, 200 ~ 200 ~ at a temperature of 1,000 ~ 5,000 ℃ in an electric furnace It means the calcium oxide produced by the manufacturing method consisting of a step of applying the alternating current voltage of 200,000Volt for 10-20 hours firing electrolysis. Preferably, it is prepared by the method described in Korean Patent No. 10-0270228, published on October 16, 2000, and specifically, as follows.

First, the shells are washed with water in the method of producing the highly active calcium, completely dried by hot air, and then crushed to about 5 mm in diameter. The shell powder thus obtained is placed in a heat-resistant container with a lid and placed in a heat-resistant electric furnace having a structure as shown in FIG. The heat-resistant electric furnace is a ceramic material three-phase furnace in which graphite electrode plates are mounted on both sides.

The shell heat is subjected to high temperature baking for 10 to 20 hours by applying a voltage of 200 to 200,000 V at 1,000 to 5,000 ° C to the heat-resistant electric furnace as described above. In general, since CaCO ₃ decomposes at 900 to 950 ° C. to generate CO ₂ gas, electrolysis in the method of the present invention is preferably performed at a temperature of 1,000 ° C. or higher. Since CaCO ₃ exceeds 5,000 ° C., the firing effective rate of CaCO ₃ no longer increases (reaction rate dr = 0), so it is economical to electrolyze at a temperature below 5,000 ° C. Although CaCO ₃ decomposes even when the voltage is 200 V or less, it takes a long time and it is not economical. If it exceeds 200,000 V, the efficiency no longer increases to obtain CaO (reaction rate dr = 0), which is not preferable. The higher the temperature and voltage, the higher the purity of the produced CaO, and volatilizes impurities such as iron oxide.

The temperature and voltage used for firing and electrolysis can be carried out by appropriately adjusting according to the use of CaO.

For example, in the case of drinking water, food and medicine, it is preferable to set the temperature and voltage used for electrolysis to 1,800 to 2,000 ° C and 50,000 to 100,000V. When it is for animals and plants, it is preferable to set it as 1,000-1,800 degreeC and 20,000-50,000V, and to set it as 1,000-1,600 degreeC and 15,000-28,000V for waste water purification and soil improvement.

After completion of the electrolysis process, the container containing the raw material is taken out of the heat-resistant heat transfer furnace, and the lid of the container is opened, quenched by cold air, pulverized for use, and then packaged in a plastic bag or a container that can block moisture. Calcium oxide prepared by the above method is high purity calcium oxide with almost no impurities.

In the present invention, the liquid complex mineral is fine powder of granite is added to the extraction tank at room temperature and atmospheric pressure, and stirred by adding ammonia aqueous solution to it, and then diluted sulfuric acid, and then the pressure of the extraction tank to easily form the complex salt 2 to 3 It means that it is prepared by adding 98% ethyl alcohol at less than 80 ℃ to increase to kg / cm 2, and then stirred for 20 to 160 minutes at 80 ~ 85 ℃ while maintaining the pressure. Preferably, it is prepared by the method described in Korean Patent No. 10-0348771, published on August 14, 2002, specifically, as follows.

The fine powder of granite preferably has an average particle size in the range of 80 to 100 mesh, and as is generally known, ammonia (NH ₃ ) gas has a solubility (weight) of water at room temperature (20 ° C.) of about 33.1. Since it is% in the market, an aqueous solution having a concentration of about 30% is mainly commercially available. In the present invention, this may be used as it is, but it is preferable to use a diluted solution of about 15 to 20% in consideration of economical efficiency and reactivity. Sulfuric acid industrially, there are various concentrations of products ranging from 78% to 100%, but in the present invention, it is better to use 25-30% of high activity in addition to economic considerations.

Hereinafter, the present invention will be described more specifically.

First, the inventors investigated the corresponding materials, firing and electrolysis conditions in order to produce highly active calcium suitable for eco-friendly organic farming materials of the present invention.

Using the materials such as shells, eggshells, seaweeds, coral stones, etc. under different conditions for 6 to 12 hours at 800 to 1,400 ° C, each was calcined and electrolyzed. In the case of the raw material, it was confirmed that high activity calcium having a purity of 99% or more suitable for the present invention was produced by firing at least 10 hours at a temperature of 1,350 ° C or higher. Highly active calcium is toxic to plants when the purity is low, and residues such as ash are deposited in the soil in addition to calcium, causing the hardening of the soil, it is desirable to increase the purity to the maximum.

As the firing temperature and time increases, the production cost of the highly active calcium is greatly increased, and if the proper firing temperature and time are not experienced, it is preferable to bake at 1,350 to 1,500 ° C. for 10 to 12 hours because the quality is lowered. In this case, electrolysis is preferably performed at a voltage of about 100,000 volts.

In order to maximize the absorption rate of calcium and trace minerals in crops, the amount of each active ingredient is increased while the highest amount of high active calcium and liquid complex minerals are added within the range that the crops are difficult to absorb and do not generate a weak powder. As a result of the selection, it was confirmed that it is preferable to prepare the eco-friendly organic farming material of the present invention using 0.01 to 0.02% by weight of the highly active calcium and 1 to 2% by weight of the liquid complex mineral. Unnecessary precipitation occurs when the concentration of high active calcium exceeds the above range, and the amount of calcium supplied to the crop is reduced when the concentration of the high active calcium exceeds the above range, and when the concentration of the liquid complex mineral exceeds the above range, Since the pH of the organic farming material is lowered, handling is not easy, and if it is less than the concentration range, the amount of the complex minerals supplied to the crop is preferably used in the concentration range.

Next, the present inventors investigated suitable treatment conditions when growing grapes using the eco-friendly organic farming materials.

The treatment period was 7, 14 and 21 days after flowering, and the organic farm materials were diluted 125, 250 and 500 times, respectively, and then foliar fertilization was performed. At this time, 250-fold dilution was applied when the treatment time was different, and when the dilution multiple was changed, the treatment was carried out 14 days after flowering.

As a result, it was confirmed that after 7 days and 14 days after flowering and when fertilized by 125 and 250 times dilution of eco-friendly organic farm materials, the calcium content of the leaf and skin was significantly increased compared to the other cases.

In addition, the inventors of the present invention examined the incidence of the harmful effects of grape crops for the eco-friendly organic farming materials of the present invention, it was confirmed that no damage occurred by the results of the experiments so far, the above-mentioned eco-friendly organic farming materials of the above concentration If fertilized under the same treatment conditions, it would be possible to grow good grapes without any toxic reactions.

As described above, cultivation of grapes using the eco-friendly organic farming materials of the present invention does not cause problems such as environmental pollution caused by using existing chemical fertilizers, and is a high quality grape rich in calcium content of leaf and skin Will be able to produce.

1 is a schematic diagram of a heat-resistant electric furnace used for producing highly active calcium.
Figure 2 schematically shows a longitudinal section of the extraction tank for extracting the inorganic metal component from the rock raw material to produce a liquid complex mineral.
<Description of main part of FIG. 2>
1: extraction tank 2: heating jacket
4: cover 5: motor
7: stirring blade 12: cooling / condenser
Figure 3 is a photograph showing the grape harvest at the harvest time according to the fertilization time of the present invention environmentally friendly organic farm materials.
Figure 4 is a photograph showing the grape harvest at harvest time according to the fertilization of the present invention environmentally friendly organic farm materials and calcium chloride.
Figure 5 is a photograph showing the grape harvest at harvest time according to the fertilization concentration of the eco-friendly organic farming material of the present invention.

Hereinafter, the present invention will be described in more detail with reference to Examples. These examples are only for illustrating the present invention, and the scope of the present invention is not to be construed as being limited by these examples.

Example 1 Preparation of Highly Active Calcium

Shells (shell, eggshell, seaweed or coral stone) were washed with water, completely dried by hot air, and then crushed to about 5 mm in diameter. The shell powder thus obtained was placed in a heat-resistant container with a lid and placed in a heat-resistant electric furnace having a structure as shown in FIG. 1. The heat-resistant electric furnace is a ceramic material three-phase furnace in which graphite electrode plates are mounted on both sides.

The shell heat was subjected to high temperature plastic electrolysis for 6 to 12 hours by applying a voltage of 50,000 to 100,000 V at 800 to 1400 ° C. to the heat-resistant electric furnace as described above.

After the high temperature plastic electrolysis process was completed, the container containing the raw material was taken out of the heat-resistant heat transfer furnace, the lid of the container was opened, quenched by cold air, pulverized, and then packaged in a plastic bag or container capable of blocking moisture.

end. Purity Analysis of Highly Active Calcium According to Firing Time and Temperature

The purity of calcium according to the firing time and temperature was analyzed for the highly active calcium prepared by using the shell as a raw material, and the purity of the analytical sample was measured by a publicly known method such as the Korea Food Research Institute / Health and Environment Research Institute. (See Table 1).

6 hours 8 hours 10 hours 12 hours 900 ℃ 67 69 72 74 1,100 ℃ 78 82 84 85 1,200 ℃ 80 85 90 92 1,300 ℃ 90 92 94 95 1,350 DEG C 96 98 Over 99 Over 99 1,400 ° C 96 98 Over 99 Over 99

(unit : %)

I. Purity Analysis of Highly Active Calcium According to Firing Material and Temperature

Based on the 10-hour firing time verified in Table 1, the purity of high active calcium was analyzed according to the temperature of each raw material, and the purity of the analytical sample was determined by a publicly known method such as the Korea Food Research Institute / Health and Environment Research Institute. It was measured (see Table 2).

Shell Eggshell seabird Coral Stone 800 ° C 70 82 77 80 900 ℃ 72 88 79 82 1,000 ℃ 82 91 83 84 1,100 ℃ 84 - 88 92 1,200 ℃ 90 - 93 94 1,250 ℃ 92 - 96 96 1,300 ℃ 94 - 96 96 1,350 DEG C Over 99 - 96 96 1,400 ° C Over 99 - 96 96

(unit : %)

All. Numerical Investigation of Items of Highly Active Calcium

Conductivity, pH and yield of the highly active calcium prepared using the shell material of Table 2 were investigated using a conductivity meter, a pH meter, and the like (see Table 3). Yield is expressed as the amount of calcium excluding impurities compared to the input amount of raw materials.

Firing temperature Of calcium oxide
water(%) conductivity
(Conductivity, μs / cm) pH
(1 g / Liter aqueous solution) yield
(%) 800 ° C 70 500 11.0 55 900 ℃ 72 830 11.3 61 1,000 ℃ 82 1,540 11.7 72 1,100 ℃ 84 2,870 12.0 75 1,200 ℃ 90 4,750 12.2 80 1,250 ℃ 92 5,970 12.3 86 1,300 ℃ 94 6,650 12.5 89 1,350 DEG C Over 99 7,210 12.7 96 1,400 ° C Over 99 7,280 12.7 97

la. Solubility Measurement of Highly Active Calcium

Based on the results of Table 3, the solubility was measured for the highly active calcium prepared by firing the shell material at 1,350 ° C. for 10 hours (see Table 4).

Purity of Calcium Oxide (%) Solubility (mg / Pure Water 1Liter) 95.7 850 97.6 940 98.5 1,030 99.6 1,230

hemp. Comparison of Items of Highly Active Calcium of the Invention and Natural Shell Calcined Calcium of Other Companies

The shell material was compared by measuring the pH, conductivity, and ORP of the 0.1% solution of the highly active calcium prepared by firing at 1,350 ° C. for 10 hours and the calcium solution of Japan (see Table 5).

Item pH CD (conductivity) ORP (m Volt) compare sample Japanese products 12.08 4.48 mS / cm 28 Sample stock solution (solution state) Japanese products 12.22 5.87 mS / cm -219 Dissolve Japanese ionized calcium powder (1g / 1L) Highly active calcium solution 12.82 8.28 mS / cm -512 Activated Calcium Powder (1g / 1L) 10 times 11.78 1.21 mS / cm 227 Dilute stock solution 10 times 50 times 10.85 265.2 ㎲ / cm 689 Dilute stock solution 50 times 100 times 10.73 147.6 ㎲ / cm 890 Dilute stock solution 100 times 500 times 9.45 18.7 ㎲ / cm 1,487 Dilute stock solution 500 times 1000 times 8.52 12.5 cm / cm 1,765 Dilute stock solution 1,000 times Purified water 7.00 5.5 ㎲ / cm 2,420 Water manufactured in RO water purifier

In addition to the difference in the numerical value of the highly active calcium and the numerical value of the present invention, such as imported from Japan, it was confirmed that there are a lot of differences in relation to the properties of powder and liquid, especially in turbidity has a lot of differences (from Japan: turbidity, the present invention) Highly active calcium: clear and transparent), reducing degree (ionized Cz ion content, liquid film formation) was also shown to be slow.

Example 2 Preparation of Liquid Complex Minerals

Fine powder of granite (powder with average particle size of 98Mesh) is put into the extraction tank at room temperature, and then 20kg of ammonia solution (20% NH ₄ OH) is added to cover the lid of the extraction tank and operate the motor of the extraction tank at 40 ~ 50rpm. Stir at room temperature for 15 minutes.

The extraction tank used at this time is as shown in FIG.

In Fig. 2, the outside of the extraction tank indicated by reference numeral 1 is surrounded by a heating jacket 2, which is designed to be heated by steam introduced through the inlet 2 '. This steam is circulated through the outlet 2 ". The product outlet 3 is provided in the bottom part of the extraction tank 1, and it is sealed by the stopper 3 'during the extraction operation. In the upper part, a lid 4 is provided which can be opened and closed, and a motor 5 is mounted in the center of the lid 4, and the motor 5 has a drive shaft 6 extending into the extraction tank 1. The drive shaft 6 is coupled to the drive shaft 6 by a suitable number of dimensions and a number of stirring blades 7. The cover 4 has a thermometer 8, a pressure regulating valve 9 and a pressure gauge. (10) and an ethyl alcohol recovery pipe (11) are provided, which are connected to the cooling / condenser (12), which is the inlet side of the recovery pipe (11), that is, the extraction tank (1). The ethyl alcohol recovery valve 13 is provided at the side of), and an acid resistant tank 14 is prepared at a position adjacent to the product discharge port 3 of the extraction tank 1, which is extracted. Since the product from the tank (1) is a so-called storage container that temporarily stores the product before sending it to a filter (not shown), it will not be described any further.

Open the lid of the extraction tank, add 120 kg of 25% sulfuric acid aqueous solution to the stirred mixture, adjust the temperature of the heating jacket to below 80 ° C., add 6.5 kg of ethyl alcohol (98%), and cover the extraction tank again. It was completely sealed.

The pressure of the extraction tank was increased to 3 kg / cm 2 to easily form the complex salt, and the temperature of the heating jacket was adjusted to 85 ° C. while stirring at a rotational speed of 40 to 50 rpm by operating the motor of the extraction tank. The mixture was stirred at 85 ° C. for 160 minutes while maintaining the pressure.

The product produced by the above method was passed through a filter press to carry out solid-liquid separation, thereby obtaining a clean complex active mineral group solution in which a large amount of inorganic metal ions were dissolved, that is, a liquid complex mineral.

The total salt concentration in the liquid composite mineral thus obtained can be measured simply by comparing the concentration with the standard salt solution using a general refractometer. As a result of this method, the total salt concentration is about 40% on average. Current instrumental analysis showed that the total sum of each mineral ion that could be analyzed was about 2.6%, indicating a strong acidity of pH 1.2.

As a result of analyzing the liquid complex mineral by ICP analysis method, when based on a 5-fold dilution, Li 0.69ppm, Na 15.3ppm, Mg 686ppm, Al 1,925ppm, Si 8.75ppm, P 43ppm, K 382ppm, Ca 99.5 It was confirmed that it contained components such as ppm, Ti 133ppm, V 0.14ppm, Mn 34.4ppm, Fe 1,926ppm, Co 0.75ppm, Ni 0.55ppm, Cu 0.85ppm, Zn 1.56ppm, Ge 0.1ppm, Rb 2.77ppm (By ICP method. Korea Chemical Testing Institute).

Example 3. Eco-friendly organic farming material production of the present invention

The high active calcium prepared in Example 1 (high active calcium prepared by firing shell material at 1,350 ° C. for 10 hours) and the liquid composite mineral prepared in Example 2 are blended as shown in Tables 6 and 7 below. It was.

High activity calcium
Powder 10g solution Liquid complex minerals
4% solution pH Remarks 500 cc 500 cc 9.9 Too much precipitation 330cc 670cc 3.7 1/2 sediment 250 cc 750cc 2.7 1/5 sedimentation 100cc 900 cc 2.4 1/10 sedimentation 50 cc 950cc 2.1 Little precipitation

High activity calcium
powder Liquid complex minerals
4% solution Purified water pH Remarks
(The amount of precipitated calcium) 1 g 500 cc 500 cc 2.4 920 mg 0.7 g 500 cc 500 cc 2.2 580 mg 0.5 g 500 cc 500 cc 2.1 285 mg 0.2 g 500 cc 500 cc 1.8 0 0.1 g 500 cc 500 cc 1.3 0

As a result, 0.2 g of high active calcium powder was added to 500 cc of water, and the mixture was stirred well, and then slowly mixed with 500 cc of a liquid complex mineral 4% solution, stirred with a stirrer, and filtered through a micro filter. It has been found that large amounts of highly active calcium can be included.

Example 4. Grape cultivation using eco-friendly organic farming material of the present invention

Campbell early species grapes were cultivated in the cultivation of Hwaseong Songsan, Gyeonggi-do, 125 ~ 500 times dilution (hereinafter, 250 times dilution is 'development material 1', 500 times dilution is 'development material 2', 125 times dilution is called 'development material 3') Calcium chloride (0.4%), which was used as a conventional practice, was treated as the control under the same conditions or without treatment. At this time, the fertilization amount of the developed material and calcium chloride was about 120 l / 300 pyeong. Since then, the mineral content of the plant, Ca / Mg ratio, fruit quality, physiological disorders, disease incidence was investigated.

end. Soil Chemical Investigation of Plantation

The soil chemistry of the plantations was investigated using known methods (see Table 8).

pH
(1: 5) EC
(dS / cm) OM
(g / kg) P2O5
(mg / kg) Ex. cations (cmol / kg) T-N Fe Zn Mn Cu K Ca Mg Na CEC -mg / kg- 7.7 1.05 9.5 228 0.52 6.42 3.20 0.32 8.66 0.06 120.4 8.1 132 1.78 6.0 ~
6.5 - 2.5 ~
3.5 200 ~
300 0.3 ~
0.6 5.0 ~
6.0 1.5 ~
2.0 - 10 ~
15 - - - - -

* Agricultural Standard

I. Investigation of the content of inorganic components in the leaf disease

Harvesting time-leaves treated with the development material 1 after flowering 7, 14 and 21 days respectively (see Table 9) and harvesting time-leaves treated with 0.4% liquid of development material 1, development material 2 and calcium chloride 14 days after flowering (Table 10 and 14 days after flowering, the inorganic component contents of the harvesting time-leavings (see Table 11) treated with development material 1, development material 2, and development material 3, respectively, were investigated.

Processing time T-N (%) P (%) K (%) Ca (%) Mg (%) 7 days after flowering 0.58a 0.506b 2.769b 1.762a 0.730a      After 14 days 0.55a 0.497b 2.902b 1.719a 0.703a      After 21 days 0.57a  0.615ab 2.819b 1.501b 0.775a No treatment 0.59a 0.703a 3.374a 1.537b 0.654a

Treatment liquid T-N (%) P (%) K (%) Ca (%) Mg (%) Calcium Chloride 0.4% 0.61a 0.772a 2.980b 1.712b 0.651a Development materials 1 0.56a 0.681a 2.711b 1.740b 0.610a Development materials 2 0.59a 0.681a 2.416b 1.848a 0.787a No treatment 0.59a 0.703a 3.374a 1.537c 0.654a

Treatment liquid T-N (%) P (%) K (%) Ca (%) Mg (%) Development materials 2 0.58a 0.637a 2.657b 1.579b 0.844a Development materials 1 0.59a 0.663a 2.400b 1.740a 0.802a Development materials 3 0.57a 0.663a 2.723b 1.622a 0.745a No treatment 0.59a 0.703a 3.374a 1.537b 0.654b

All. Investigation of the content of inorganic components in the rind

Harvest time hulls treated with development material 1 after flowering 7, 14 and 21 days respectively (see Table 12) and harvest time hulls treated with development material 1, development material 2 and calcium chloride 0.4% after 14 days of flowering (Table 13) and the inorganic component content of harvested skins (see Table 14) treated with Development Material 1, Development Material 2, and Development Material 3 after 14 days of flowering, respectively.

Processing time T-N (%) P (%) K (mg / kg) Ca (mg / kg) Mg (mg / kg) 7 days after flowering 0.50a  0.106a 240a 6.5a 8.54a      After 14 days 0.46a  0.096a 230a 6.5a 7.81a      After 21 days 0.46a  0.099a 234a  5.4ab 7.74a No treatment 0.48a  0.107a 224a 4.9b 6.84a

Treatment liquid T-N (%) P (%) K (mg / kg) Ca (mg / kg) Mg (mg / kg) Calcium Chloride 0.4% 0.68a 0.131a 309a 5.67a 7.44a Development materials 1 0.61a 0.124a 288a 6.39a 8.08a Development materials 2 0.72a 0.133a 319a 6.36a 7.80a No treatment 0.49b 0.108b 236a 4.90b 7.05a

Treatment liquid T-N (%) P (%) K (mg / kg) Ca (mg / kg) Mg (mg / kg) Development materials 2 0.63a 0.118a 291a 5.9a 8.39a Development materials 1 0.62a 0.116a 275a 6.1a 8.49a Development materials 3 0.55a 0.116a 277a 5.6a 7.60a No treatment 0.50a 0.109a 248a 4.8b 7.26a

la. Fruit quality investigation

Fruits harvested when the development material 1 was treated after flowering 7, 14 and 21 days respectively (see Table 15) and harvesting fruits treated with development material 1, development material 2 and 0.4% calcium chloride after 14 days of flowering (Table 16) and the quality of harvesting fruit (see Table 17) treated development material 1, development material 2, and development material 3 after 14 days of flowering, respectively.

Processing time Brix ( ^o Bx) Acid content (%) Tangshan costs
Hunter value L a b 7 days after flowering 16.0a 0.39a 41.0a 27.86a 1.05a 3.80a After 14 days 16.5a 0.43a 38.4a 28.01a 1.90a 3.24a After 21 days 16.6a 0.39a 42.6a 28.10a 1.68a 4.05a No treatment 16.8a 0.39a 43.1a 28.21a 1.38a 2.50a

Treatment liquid Brix ( ^o Bx) Acid content (%) Tangshan costs
Hunter value L a b Calcium Chloride 0.4% 16.0a 0.34a 47.1a 26.15a 1.01a 0.34a Development materials 1 16.8a 0.35a 48.0a 25.06a 0.85a 0.35a Development materials 2 16.3a 0.34a 47.9a 24.88a 0.79a 0.34a No treatment 16.8a 0.39a 43.1a 25.24a 1.03a 0.50a

Treatment liquid Brix ( ^o Bx) Acid content (%) Tangshan costs
Hunter value L a b Development materials 2 16.7a 0.38a 44.0a 24.72a 1.41a 2.31a Development materials 1 16.3a 0.37a 44.1a 25.79a 0.52a 1.32a Development materials 3 16.7a 0.30a 55.7b 25.76a 1.39a 1.95a No treatment 16.8a 0.39a 43.1a 25.24a 1.03a 0.50a

hemp. Investigation of fruit size, anthrax and fever and incidence

Harvesting time of processing the development material 1 after flowering 7, 14 and 21 days, respectively (see Table 18 and Fig. 3) and harvesting time when the development material 1, development material 2 and calcium chloride 0.4% liquid were treated after 14 days of flowering, respectively. Investigation of the size, anthrax and incidence rates of fruit (see Table 20 and Figure 5) and harvesting season fruits (see Table 20 and Figure 5) treated with Development Material 1, Development Material 2, and Development Material 3 after 14 days of flowering, respectively. It was.

Processing time
Overweight (g)
Exaggeration (cm)
Over width (cm)
Granule water (ea)
(G) in granules
Incidence rate (%) anthrax With heat 7 days after flowering 451a 16.6a 10.5a 81a 5.6a 0 1.2     After 14 days 430a 16.4a 10.4a 78a 5.5a 0 1.3     After 21 days 447a 16.0a 10.2a 82a 5.5a 0 0 No treatment 420a 16.2a 9.8a 72a 5.8a 0 1.4

Treatment liquid
Overweight (g)
Exaggeration (cm)
Over width (cm)
Granule water (ea)
(G) in granules
Incidence rate (%) anthrax With heat Calcium Chloride 0.4% 430a 17.5a 12.4a 77a 5.6a 1.3 2.6 Development materials 1 435a 17.1a 12.1a 80a 5.4a 1.3 1.3 Development materials 2 421a 17.5a 11.5a 76a 5.5a 0 1.3 No treatment 420a 16.2a 9.8a 72a 5.8a 0 1.4

Treatment liquid
Overweight (g)
Exaggeration (cm)
Over width (cm)
Granule water (ea)
(G) in granules
Incidence rate (%) anthrax With heat Development materials 2 446a 17.1a 11.7a 88a 5.1a 0 1.1 Development materials 1 462a 18.3a 11.6a 82a 5.6a 2.4 2.4 Development materials 3 424a 17.2a 11.2a 73a 5.8a 2.7 2.7 No treatment 420a 16.2a  9.8a 72a 5.8a 0 1.4

* The significance (DMRT) of Tables 9 to 20 is 5%, and when the result values of the same column are written in the same alphabet, it means that there is no particular difference.

bar. Investigation of the occurrence of the damage caused by the eco-friendly organic farming material of the present invention

In order to check the toxicity of grape crops of the eco-friendly organic farming material of the present invention, after the first 14 days of flowering, the development materials 1, 2 and 3 were treated. 21)

Calcium concentration (times) leaf fruit Development materials 2 0 0 Development materials 1 0 0 Development materials 3 0 0 No treatment 0 0

Claims (4)

delete 0.01 to 0.02% by weight of highly active calcium, liquid complex minerals prepared by pulverizing dried shellfish and firing electrolysis for 10 to 20 hours by applying an alternating voltage of 200 to 200,000 volts at a temperature of 1,000 to 5,000 ° C. 1 to 2% by weight and the rest of the composition for promoting the environment-friendly grape growth consisting of water 125 to 250-fold diluting method of foliar fertilization once per 100 to 140 liters per 300 pyeong in 7 to 14 days after flowering.
delete delete

Images